137780904

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{53653}}^1$

素因数の和:53769

約数の個数: 32

約数和(自身を含む): 347677920

約数和(自身を除く): 209897016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 53653, 107306, 160959, 214612, 321918, 429224, 643836, 1287672, 5740871, 11481742, 17222613, 22963484, 34445226, 45926968, 68890452, 137780904]

約数ペア:

[(1, 137780904), (2, 68890452), (3, 45926968), (4, 34445226), (6, 22963484), (8, 17222613), (12, 11481742), (24, 5740871), (107, 1287672), (214, 643836), (321, 429224), (428, 321918), (642, 214612), (856, 160959), (1284, 107306), (2568, 53653)]